✦ LIBER ✦

The rise velocity of Davidson's fluidization bubble

✍ Scribed by R. Collins

Publisher: Elsevier Science
Year: 1965
Tongue: English
Weight: 212 KB
Volume: 20
Category: Article
ISSN: 0009-2509
DOI: 10.1016/0009-2509(65)80068-9

No coin nor oath required. For personal study only.

✦ Synopsis

BRIAN and BEAVE~~TOCK do not make it clear if their simpler two-step model is also compatible with the observations of GILLILAND et al.

It is concluded that the model used by BIUAN and BEAVER-STOCK does not correspond to the mechanism of absorption of carbon dioxide into solutions of amines, nor, according to the balance of evidence, to the absorption of chlorine into ferrous chloride solutions.

📜 SIMILAR VOLUMES

An extension of Davidson's theory of bub

An extension of Davidson's theory of bubbles in fluidized beds

✍ R. Collins 📂 Article 📅 1965 🏛 Elsevier Science 🌐 English ⚖ 676 KB

The influence of bubble shape on the ris

The influence of bubble shape on the rising velocities of large bubbles

✍ J.R. Grace; D. Harrison 📂 Article 📅 1967 🏛 Elsevier Science 🌐 English ⚖ 749 KB

Velocity of rise of argon bubbles in mer

Velocity of rise of argon bubbles in mercury

✍ Klaus Schwerdtfeger 📂 Article 📅 1968 🏛 Elsevier Science 🌐 English ⚖ 201 KB

THE LIQUID metals differ hydrodynamically from other liquids by their considerably higher surface tensions; because of this difference, the available correlations for velocity of rise of bubbles may not be applicable to liquid metals. In this communication the results are reported on a few measureme

Effect of Superficial Gas Velocity on Bu

Effect of Superficial Gas Velocity on Bubble Size, Terminal Bubble Rise Velocity and Gas Hold-up in Bubble Columns

✍ Jamialahmadi, M. ;Müuller-Steinhagen, H. 📂 Article 📅 2008 🏛 Curtin University of Technology 🌐 English ⚖ 705 KB

The rising velocity of bubbles in two-di

The rising velocity of bubbles in two-dimensional fluidised beds

✍ D.L. Pyle; D. Harrison 📂 Article 📅 1967 🏛 Elsevier Science 🌐 English ⚖ 407 KB

The rising velocity of an isolated bubble in a "two-dimensional" air-fluidised bed has been measured and found to be wel1 described by the relation, ub= 15'9Abf cm/sec, where Ab is the area of the bubble measured in cm\*. This predicts a smaller rising velocity than the corresponding @avies and Tayl

The effects of solids density and void f

The effects of solids density and void fraction on the bubble rise velocity in a liquid-solid fluidized bed

✍ Michael J. Bly; R.Mark Worden 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 615 KB

The effects of solids density and void fraction on the bubble rise velocity of distorted spherical and circular-cap bubbles in two-and three-dimensional liquid-solid fluidixed beds have been examined. Specific gravities of the solid phase ranged from 1.02 to 2.50, and the equivalent bubble diameter